Possibly:
Sheppard, Herbert Oliver, Private, 13493, 1st Battalion, Nottinghamshire and Derbyshire Regiment
Born Upton, Nottinghamshire
Enlisted Mansfield, Nottinghamshire
Resided Southwell, Nottinghamshire
Killed in action 12th March 1915 aged 22
Commemorated on the Le Touret Memorial

1911 Census
A general farm servant
A servant in the household of Joseph Armstrong, a farmer, of Besthorpe, Newark, Nottinghamshire